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GENI Exploring Networks of the Future An introduction

GENI Exploring Networks of the Future An introduction. GENI Project Office January 2010 www.geni.net. Global networks are creating extremely important new challenges. Credit: MONET Group at UIUC. Science Issues

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GENI Exploring Networks of the Future An introduction

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  1. GENIExploring Networks of the FutureAn introduction GENI Project OfficeJanuary 2010 www.geni.net

  2. Global networks are creatingextremely important new challenges Credit: MONET Group at UIUC Science Issues We cannot currently understand or predict the behavior of complex,large-scale networks Innovation Issues Substantial barriers toat-scale experimentation with new architectures, services, and technologies Society Issues We increasingly rely on the Internet but are unsure we can trust its security, privacy or resilience

  3. GENI Conceptual DesignInfrastructure to support at-scale experimentation Sensor Network Federated International Infrastructure Edge Site Mobile Wireless Network GENI-enabled at-scaleinfrastructure Virtualized Deeply programmable Programmable & federated, with end-to-end virtualized “slices” GENI-enabled at-scaleinfrastructure Heterogeneous, and evolving over time via spiral development

  4. GENI • Project to Build • Infrastructure to support greenfield network science • NOT Research in itself • The Test Track, not the car

  5. GENI Summary Funded by NSF BBN Technologies serves as the GENI Project Office (GPO) 2 Solicitations so far Solicitation #1 had 29 funded projects Solicitation #2 had 33 funded projects

  6. GENI Control Frameworks GPO grouped projects into control framework clusters each cluster is anchored by a project to develop a control plane for the facility 5 clusters initially: PlanetLab TIED ProtoGENI ORCA/BEN ORBIT

  7. GENI Early Focus: “Slicing” In GENI, a slice means a set of virtualized resources connected together to provide a single virtual testbed for a scientist “slicing” across parts of a control framework cluster is main thrust now future will mean inter-cluster slicing & federation with other facilities & networks

  8. GENI Prototyping

  9. Spiral DevelopmentGENI grows through a well-structured, adaptive process • An achievable Spiral 1Rev 1 control frameworks, federation of multiple substrates (clusters, wireless, regional / national optical net with early GENI ‘routers’, some existing testbeds),Rev 1 user interface and instrumentation. • Envisioned ultimate goalExample: Planning Group’s desired GENI suite, probably trimmed some ways and expanded others. Incorporates large-scale distributed computing resources, high-speed backbone nodes, nationwide optical networks, wireless & sensor nets, etc. • Spiral Development ProcessRe-evaluate goals and technologies yearly by a systematic process, decide what to prototype and build next. Planning Design Use Use Integration Build out GENI Prototyping Plan

  10. GENI Spiral 2Sites of Spiral 2 participants

  11. Spiral 2 Academic-Industrial Teams CNRI

  12. Spiral 2 Control Framework Teams PlanetLab ProtoGENI CMUDP SEC-POL EXP-SEC Att-GENI LEFA DInfo-Subs GMOC REG OPT SEC ARCH DMeas GENI 4YR DSN-HIVE ORCA OMF KEY Instrumentation & Measurement Control Framework Tools & Services Experiment Study Aggregate

  13. Building the GENI Meso-scale PrototypeCurrent plans for locations & equipment OpenFlow WiMAX Stanford U Washington Wisconsin Indiana Rutgers Princeton Clemson Georgia Tech Stanford UCLA UC Boulder Wisconsin Rutgers Polytech UMass Columbia OpenFlow Backbones ShadowNet Seattle Salt Lake City Sunnyvale Denver Kansas City Houston Chicago DC Atlanta Salt Lake City Kansas City DC Atlanta Arista 7124S Switch Juniper MX240 Ethernet Services Router Cisco 6509 Switch NEC WiMAX Base Station NEC IP8800 Ethernet Switch HP ProCurve 5400 Switch

  14. GENI’s emerginginternational collaborations K-GENI FIRE JGN2plus + Akari NICTA The GENI Project Office is interested in federation withpeer efforts outside the US, based on equality and arisingfrom direct, “researcher to researcher” collaborations.

  15. Exploring networks of the future GPO points of contact • Prototyping . . . Aaron Falk: afalk@bbn.com • Experiments . . . Mark Berman: mberman@bbn.com • Campus CIOs . . . Heidi Dempsey: hdempsey@bbn.com • Industry . . . Chip Elliott: celliott@bbn.com

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